The San Juan County Sheriff's Office said Monday that it received no information confirming that Jennifer Huston, the 38-year-old missing Dundee mom, is on the San Juan Islands.

On Friday, the Sheriff's Office received a tip from a couple who saw a blonde woman in her 30s and dark SUV with a cracked windshield aboard the 9 a.m. ferry from Anacortes to Friday Harbor on San Juan Island.

The Sheriff's Office asked the Washington State Ferry to review the video footage from the ferry. The Sheriff's Office said it still remains on alert, looking for Huston until she is located.

Huston was last seen July 25 when she stopped to withdraw less than $100 cash, buy a few items at a drug store, then gas up her dark green 1999 Lexus LX-470 SUV. She told her husband that she was going out to run errands.